When MIL holds DS and he's crying (the 2 usually go hand in hand!), she says such things to him as:
'I know, I know, it's cruelty to babies'
'I'd report them to social services'
'What have they been doing to you'
blah blah blah
Now I know adults say some silly things to babies when trying to pacify them, but I've never heard anything as weird as this. The first few times I excused it as stupidity, but I'm now finding it really annoying. I think DH should ask her to stop (he too finds it stupid but doesn't like to say anything)